DOC: Add list of TODOs
DOC: Add list of TODOs

List contains major next steps

anntzer/numpy,mhvk/numpy,MSeifert04/numpy,jorisvandenbossche/numpy,endolith/numpy,madphysicist/numpy,ahaldane/numpy,jakirkham/numpy,charris/numpy,jorisvandenbossche/numpy,ahaldane/numpy,mhvk/numpy,MSeifert04/numpy,simongibbons/numpy,pdebuyl/numpy,WarrenWeckesser/numpy,pizzathief/numpy,pizzathief/numpy,simongibbons/numpy,rgommers/numpy,simongibbons/numpy,pbrod/numpy,MSeifert04/numpy,abalkin/numpy,MSeifert04/numpy,madphysicist/numpy,madphysicist/numpy,jakirkham/numpy,mattip/numpy,grlee77/numpy,mhvk/numpy,simongibbons/numpy,WarrenWeckesser/numpy,seberg/numpy,seberg/numpy,pbrod/numpy,jakirkham/numpy,pizzathief/numpy,pizzathief/numpy,charris/numpy,rgommers/numpy,numpy/numpy,pdebuyl/numpy,jorisvandenbossche/numpy,mhvk/numpy,charris/numpy,abalkin/numpy,abalkin/numpy,pbrod/numpy,mattip/numpy,pizzathief/numpy,WarrenWeckesser/numpy,numpy/numpy,pdebuyl/numpy,grlee77/numpy,mattip/numpy,endolith/numpy,pbrod/numpy,rgommers/numpy,jakirkham/numpy,jakirkham/numpy,charris/numpy,anntzer/numpy,grlee77/numpy,seberg/numpy,MSeifert04/numpy,mattip/numpy,anntzer/numpy,numpy/numpy,jorisvandenbossche/numpy,WarrenWeckesser/numpy,madphysicist/numpy,grlee77/numpy,pdebuyl/numpy,ahaldane/numpy,mhvk/numpy,jorisvandenbossche/numpy,numpy/numpy,WarrenWeckesser/numpy,endolith/numpy,pbrod/numpy,grlee77/numpy,anntzer/numpy,ahaldane/numpy,seberg/numpy,madphysicist/numpy,simongibbons/numpy,endolith/numpy,ahaldane/numpy,rgommers/numpy